https://www.whiteready.com/it/11-giugno-2026-fcem-european-summit-a-londra/
Tested 2026-10-17 23:28:55 using Chrome 154.0.8037.57 (runtime settings)
| Metric | Run 1 | Run 2 | Run 3 | Median | Mean | Stddev | RSD |
|---|---|---|---|---|---|---|---|
| Google Web Vitals | |||||||
| Time to First Byte | 782 ms | 1.135 s | 719 ms | 782 ms | 879 ms | 183 ms | 20.84 % |
| Largest Contentful Paint | 1.024 s | 1.388 s | 960 ms | 1.024 s | 1.124 s | 188 ms | 16.77 % |
| Total Blocking Time | 61 ms | 61 ms | 59 ms | 61 ms | 60 ms | 1 ms | 1.56 % |
| Cumulative Layout Shift | 0.422 | 0.422 | 0.422 | 0.422 | 0.422 | 0 | 0.00 % |
| Timing metrics | |||||||
| First Paint | 1.024 s | 1.388 s | 960 ms | 1.024 s | 1.124 s | 188 ms | 16.77 % |
| Largest Contentful Paint | 1.024 s | 1.388 s | 960 ms | 1.024 s | 1.124 s | 188 ms | 16.77 % |
| Load Event End | 1.134 s | 1.480 s | 1.062 s | 1.134 s | 1.225 s | 182 ms | 14.89 % |
| Server Response Time | 765 ms | 1.103 s | 692 ms | 765 ms | 853 ms | 179 ms | 20.98 % |
| TTFB | 782 ms | 1.135 s | 719 ms | 782 ms | 879 ms | 183 ms | 20.84 % |
| Page Load Time | 1.123 s | 1.470 s | 1.051 s | 1.123 s | 1.215 s | 183 ms | 15.06 % |
| First Visual Change | 1.033 s | 1.367 s | 968 ms | 1.033 s | 1.123 s | 175 ms | 15.57 % |
| Last Visual Change | 2.166 s | 2.267 s | 1.869 s | 2.166 s | 2.101 s | 169 ms | 8.04 % |
| Speed Index | 1.093 s | 1.414 s | 1.022 s | 1.093 s | 1.176 s | 171 ms | 14.50 % |
| Visual Readiness | 1.133 s | 900 ms | 901 ms | 901 ms | 978 ms | 110 ms | 11.21 % |
| Visual Complete 95 | 1.266 s | 1.567 s | 1.202 s | 1.266 s | 1.345 s | 159 ms | 11.83 % |
| Visual Complete 99 | 2.166 s | 2.267 s | 1.869 s | 2.166 s | 2.101 s | 169 ms | 8.04 % |
| CPU metrics | |||||||
| Total Blocking Time | 61 ms | 61 ms | 59 ms | 61 ms | 60 ms | 1 ms | 1.56 % |
| Max Potential FID | 111 ms | 111 ms | 109 ms | 111 ms | 110 ms | 1 ms | 0.85 % |
| Number of Long Tasks | 2 | 1 | 2 | 2 | 2 | 0 | 28.28 % |
| Total Duration of Long Tasks | 176 ms | 111 ms | 173 ms | 173 ms | 153 ms | 30 ms | 19.54 % |
| Browser metrics | |||||||
| CPU benchmark score | 193 ms | 68 ms | 66 ms | 68 ms | 109 ms | 59 ms | 54.50 % |
| Page metrics | |||||||
| Cumulative Layout Shift | 0.422 | 0.422 | 0.422 | 0.422 | 0.422 | 0 | 0.00 % |
| DOM elements | 854 | 854 | 854 | 854 | 854 | 0 | 0.00 % |
| Document height | 2595 | 2595 | 2595 | 2595 | 2595 | 0 | 0.00 % |
| Total Requests | 53 | 53 | 53 | 53 | 53 | 0 | 0.00 % |
| HTML Requests | 1 | 1 | 1 | 1 | 1 | 0 | 0.00 % |
| JavaScript Requests | 18 | 18 | 18 | 18 | 18 | 0 | 0.00 % |
| CSS Requests | 6 | 6 | 6 | 6 | 6 | 0 | 0.00 % |
| Font Requests | 5 | 5 | 5 | 5 | 5 | 0 | 0.00 % |
| HTTP Errors | 0 | 0 | 0 | 0 | 0 | 0 | N/A |
| Total Transfer Size | 1006.5 KB | 1006.4 KB | 1006.4 KB | 1006.4 KB | 1006.4 KB | 19 B | 0.00 % |
| HTML Transfer Size | 26.4 KB | 26.3 KB | 26.3 KB | 26.3 KB | 26.3 KB | 5 B | 0.02 % |
| JavaScript Transfer Size | 347.7 KB | 347.7 KB | 347.7 KB | 347.7 KB | 347.7 KB | 2 B | 0.00 % |
| CSS Transfer Size | 99.3 KB | 99.3 KB | 99.3 KB | 99.3 KB | 99.3 KB | 0 b | 0.00 % |
| Font Transfer Size | 124.9 KB | 124.9 KB | 124.9 KB | 124.9 KB | 124.9 KB | 0 b | 0.00 % |
| Favicon Transfer Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| JSON Transfer Size | 10.3 KB | 10.3 KB | 10.3 KB | 10.3 KB | 10.3 KB | 3 B | 0.02 % |
| Plain Transfer Size | 260 B | 260 B | 260 B | 260 B | 260 B | 0 b | 0.00 % |
| SVG Transfer Size | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 3.7 KB | 11 B | 0.28 % |
| Total Content Size | 2.4 MB | 2.4 MB | 2.4 MB | 2.4 MB | 2.4 MB | 0 b | 0.00 % |
| HTML Content Size | 139.3 KB | 139.3 KB | 139.3 KB | 139.3 KB | 139.3 KB | 0 b | 0.00 % |
| JavaScript Content Size | 1.2 MB | 1.2 MB | 1.2 MB | 1.2 MB | 1.2 MB | 0 b | 0.00 % |
| CSS Content Size | 578.5 KB | 578.5 KB | 578.5 KB | 578.5 KB | 578.5 KB | 0 b | 0.00 % |
| Image Content Size | 389.3 KB | 389.3 KB | 389.3 KB | 389.3 KB | 389.3 KB | 0 b | 0.00 % |
| Font Content Size | 122.9 KB | 122.9 KB | 122.9 KB | 122.9 KB | 122.9 KB | 0 b | 0.00 % |
| Favicon Content Size | 0 b | 0 b | 0 b | 0 b | 0 b | 0 b | 0.00 % |
| JSON Content Size | 44.3 KB | 44.3 KB | 44.3 KB | 44.3 KB | 44.3 KB | 0 b | 0.00 % |
| Plain Content Size | 2 B | 2 B | 2 B | 2 B | 2 B | 0 b | 0.00 % |
| SVG Content Size | 7.3 KB | 7.3 KB | 7.3 KB | 7.3 KB | 7.3 KB | 0 b | 0.00 % |
| Third Party metrics | |||||||
| Third Party Transfer Size | 273.0 KB | 273.0 KB | 273.0 KB | 273.0 KB | 273.0 KB | 14 B | 0.01 % |
| Third Party Requests | 14 | 14 | 14 | 14 | 14 | 0 | 0.00 % |
| First Party metrics | |||||||
| First Party Requests | 39 | 39 | 39 | 39 | 39 | 0 | 0.00 % |
| First Party Total Transfer Size | 733.5 KB | 733.4 KB | 733.4 KB | 733.4 KB | 733.4 KB | 5 B | 0.00 % |
| First Party Total Content Size | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 1.5 MB | 0 b | 0.00 % |
